Bug #15868 InnoDB hangs under 200 threads making INSERTs: 'thread thrashing'
Submitted: 19 Dec 2005 20:51 Modified: 31 Aug 2007 1:23
Reporter: Vadim Tkachenko Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S2 (Serious)
Version:4.1, 5.0 OS:Linux (Linux)
Assigned to: Paul DuBois CPU Architecture:Any

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: